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Reinforcement and punishment effects in concurrent schedules: A test of two models

机译：并发进度表中的强化和惩罚效果：两种模型的检验

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摘要

The joint effects of punishment and reinforcement on the pigeon's key-peck response were examined in three choice experiments conducted to compare predictions of Farley and Fantino's (1978) subtractive model with those made by Deluty's (1976) and Deluty and Church's (1978) model of punishment. In Experiment 1, the addition of equal punishment schedules to both alternatives of a concurrent reinforcement schedule enhanced the preference exhibited for the more frequent reinforcement alternative. Experiment 2 demonstrated decreases in the absolute response rate for each member of a concurrent reinforcement schedule when increasing frequencies of punishment were added to each alternative. Experiment 3 found that preference for the denser of two reinforcement schedules diminished when the absolute frequencies of reinforcement were increased by a constant factor and conditions of punishment for both alternatives were held constant. Diminished preferences were obtained regardless of whether the frequency of punishment associated with the denser reinforcement schedule was greater or less than that associated with the lean reinforcement alternative. The results from all three experiments uniquely supported Farley and Fantino's (1978) subtractive model of punishment and reinforcement.
机译：在三个选择实验中检查了惩罚和强化对鸽子关键啄反应的共同影响，以比较Farley和Fantino（1978）减法模型的预测与Deluty（1976）和Deluty and Church（1978）模型的预测。惩罚。在实验1中，将同等惩罚时间表添加到同时进行的强化时间表的两个替代方案中，可以增强对更频繁的强化替代方案的偏好。实验2表明，当增加惩罚的频率到每个替代方案时，并发强化计划的每个成员的绝对响应率都会降低。实验3发现，当增强的绝对频率增加一个恒定因子，并且两个替代方案的惩罚条件保持恒定时，对两个增强方案中密度较大的优先级的降低。不管与较密集的加固计划相关的惩罚频率大于还是小于与稀薄加固方案相关的惩罚频率，都会获得减弱的偏好。这三个实验的结果都独特地支持了Farley和Fantino（1978）的惩罚和强化减法模型。

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